That process is driven by hematopoietic stem cells that generate all of the various types of blood ... Scientists Identify 'Missing Piece' Required for Blood Stem Cell Self-Renewal June 5 ...

Pluripotent stem cells are cells that have the capacity to self-renew by dividing and to develop into the three primary germ cell layers of the early embryo and therefore into all cells of the ...

Visitors view a bronze replica exhibit during an exhibition named "Unveiling Sanxingdui and Jinsha of Ancient Shu Civilization" at the Grand Canal Museum of Beijing, in Beijing, capital of China ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Performing ...

Not much remains from the time Rome was only a marshy valley—except the crabs that have taken over ancient canals. A population of Mediterranean freshwater crabs (Potamon fluviatile) may have ...

Kelly Wendorf ’s “Kanyini Care” concept (figure above) is the best reference for applying care with challenge. It builds on the Radical Candor model that balances care and challenge and ...

The Challenge host TJ Lavin will see four unique teams in the All Stars 5 final. Pic credit: MTV The Challenge: All Stars 5 is down to just four teams as the final crowns its new champions.

Ancient DNA Reveals the Appearance of a 6th Century Chinese Emperor Mar. 28, 2024 — What did an ancient Chinese emperor from 1,500 years ago look like? A team of researchers reconstructed the ...

However, with success at the highest level, the club also faced challenges in their culture. Now in their eighth season, the club has put in the work to rebuild their culture and approach ...

The revised Cambridge Ancient History is a brilliant achievement for undergraduate, scholar and informed layman alike; up-to-date, authoritative, readable but never complacent. In an age of ...

The Railway Challenge, organised by our Railway Division, provides a brilliant opportunity for aspiring teams to compete in yet another challenging industry-specific competition, showcasing their ...